Abstract
1-Butanol, which is a specific inhibitor of phospholipase D, usually inhibits phosphatidic acid (PA) production and blocks the PA-dependent signaling pathway under stress conditions. However, the effects of 1-butanol on plant cells under non-stress condition are still unclear. In this study, we report that 1-butanol induced a dose dependent cell death in poplar (Populus euphratica) cell cultures. In contrast, the control 2-butanol and ethanol had no effects on cell viability. 1-Butanol-treated cells displayed hallmark features of programmed cell death (PCD), such as shrinkage of the cytoplasm, DNA fragmentation, condensed or stretched chromatin and the activation of caspase-3-like protease. Exogenous application of PA markedly inhibited the 1-butanol-induced PCD. 1-Butanol also caused a burst of mitochondrial H2O2 ([H2O2]mit) that was usually accompanied by a loss of mitochondrial membrane potential (∆Ψm). Supplement of PA, antioxidant enzyme (catalase) and antioxidant (ascorbic acid) reversed this effect. Moreover, a significant increase of nitric oxide (NO) was observed in 1-butanol-treated poplar cells. This NO burst was suppressed by PA or inhibitors of NO synthesis. Further pharmacological experiments indicate that the burst of NO contributed to the 1-butanol-induced inhibition of antioxidant enzymes and subsequent H2O2-dependent PCD. In conclusion, we propose that 1-butanol is a potent inducer of PCD in plants and this process is regulated by the PA, NO and H2O2.
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Abbreviations
- PLD:
-
Phospholipase D
- PA:
-
Phosphatidic acid
- PCD:
-
Programmed cell death
- [H2O2]mit :
-
Mitochondrial H2O2
- ∆Ψm:
-
Mitochondrial membrane potential
- CAT:
-
Catalase
- ASA:
-
Ascorbic acid
- NO:
-
Nitric oxide
- GR:
-
Glutathione reductase
- APX:
-
Ascorbate peroxidase
References
Aebi H (1984) Catalase in vitro. Methods Enzymol 105:121–126
Beligni MV, Fath A, Bethke PC, Lamattina L, Jones RL (2002) Nitric oxide acts as an antioxidant and delays programmed cell death in barley aleurone layers. Plant Physiol 129:1642–1650
Bradford M (1976) A rapid and sensitive method for the quantification of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72:248–254
Cruz-Ramírez A, López-Bucio J, Ramírez-Pimentel JG, Zurita-Silva A, Sánchez-Calderón L, Ramírez-Chávez E, González-Ortega E, Herrera-Estrella L (2004) The xipotl mutant of Arabidopsis reveals a critical role for phospholipid metabolism in root system development and epidermal cell integrity. Plant Cell 16:2020–2034
Darwish E, Testerink C, Khaleil M, El-Shihy O, Munnik T (2009) Phospholipid-signaling responses in salt-stressed rice leaves. Plant Cell Physiol 50:986–997
Dat JF, Pellinen R, Beeckman T, Van De Cotte B, Langebartels C, Kangasjärvi J, Inzé D, Van Breusegem F (2003) Changes in hydrogen peroxide homeostasis trigger an active cell death process in tobacco. Plant J 33:621–632
De Michele R, Vurro E, Rigo C, Costa A et al (2009) Nitric oxide is involved in cadmium-induced programmed cell death in Arabidopsis suspension cultures. Plant Physiol 150(21):7–228
de Pinto MC, Locato V, De Gara L (2012) Redox regulation in plant programmed cell death. Plant Cell Environ 35:234–244
Delledonne M, Zeier J, Marocco A, Lamb C (2001) Signal interactions between nitric oxide and reactive oxygen intermediates in the plant hypersensitive disease resistance response. Proc Natl Acad Sci USA 98:13454–13459
Demidchik V, Cuin TA, Svistunenko D, Smith SJ, Miller AJ, Shabala S, Sokolik A, Yurin V (2010) Arabidopsis root K+-efflux conductance activated by hydroxyl radicals: single-channel properties, genetic basis and involvement in stress-induced cell death. J Cell Sci 123:1468–1479
Dhonukshe P, Laxalt AM, Goedhart J, Gadella TW, Munnik T (2003) Phospholipase D activation correlates with microtubule reorganization in living plant cells. Plant Cell 15:2666–2679
Fan L, Zheng SQ, Wang XM (1997) Antisense suppression of phospholipase D alpha retards abscisic acid- and ethylene-promoted senescence of postharvest Arabidopsis leaves. Plant Cell 9:2183–2196
Gardiner J, Collings DA, Harper JD, Marc J (2003) The effects of the phospholipase D-antagonist 1-butanol on seedling development and microtubule organisation in Arabidopsis. Plant Cell Physiol 44:687–696
Gechev TS, Hille J (2005) Hydrogen peroxide as a signal controlling plant programmed cell death. J Cell Biol 168:17–20
Green DR (1998) Apoptotic pathways: the roads to ruin. Cell 94:695–698
Guo FQ, Crawford NM (2005) Arabidopsis nitric oxide synthase 1 is targeted to mitochondria and protects against oxidative damage and dark-induced senescence. Plant Cell 17:3436–3450
Hirase A, Hamada T, Itoh TJ, Shimmen T, Sonobe S (2006) n-Butanol induces depolymerization of microtubules in vivo and in vitro. Plant Cell Physiol 47:1004–1009
Hong Y, Pan X, Welti R, Wang X (2008) Phospholipase Dα3 is involved in the hyperosmotic response in Arabidopsis. Plant Cell 20:803–816
Hong Y, Zhang W, Wang X (2010) Phospholipase D and phosphatidic acid signalling in plant response to drought and salinity. Plant Cell Environ 33:627–635
Jiang M, Zhang J (2002) Water stress-induced abscisic acid accumulation triggers the increased generation of reactive oxygen species and up-regulates the activities of antioxidant enzymes in maize leaves. J Exp Bot 53:2401–2410
Krzymowska M, Konopka-Postupolska D, Sobczak M, Macioszek V, Ellis BE, Hennig J (2007) Infection of tobacco with different Pseudomonas syringae pathovars leads to distinct morphotypes of programmed cell death. Plant J 50:253–264
Lachaud C, Silva DD, Cotelle V et al (2010) Nuclear calcium controls the apoptotic-like cell death induced by D-erythro-sphinganine in tobacco cell. Cell Calcium 47:92–100
Langhans M, Robinson DG (2007) 1-butanol targets the Golgi apparatus in tobacco BY-2 cells, but in a different way to Brefeldin A. J Exp Bot 58:3439–3447
Laxalt AM, Ter Riet B, Verdonk JC, Parigi L, Tameling WIL, Vossen J, Haring M, Musgrave A, Munnik T (2001) Characteization of five tomato phospholiase D cDNAs: rapid and specific expression of LePLDβ1 on elicitation with xylanase. Plant J 26:237–247
Laxalt AM, Raho N, Ten Have A, Lamattina L (2007) Nitric oxide is critical for inducing phosphatidic acid accumulation in xylanase-elicited tomato cells. J Biol Chem 282:21160–21168
Leshem Y, Melamed-Book N, Cagnac O, Ronen G, Nishri Y, Solomon M, Cohen G, Levine A (2006) Suppression of Arabidopsis vesicle-SNARE expression inhibited fusion of H2O2-containing vesicles with tonoplast and increased salt tolerance. Proc Nati Acad Sci USA 103:18008–18013
Li G, Xue HW (2007) Arabidopsis PLDζ2 regulates vesicle trafficking and is required for auxin response. Plant Cell 19:281–295
Li W, Li M, Zhang W, Welti R, Wang X (2004) The plasma membrane-bound phospholipase Dδ enhances freezing tolerance in Arabidopsis thaliana. Nat Biotech 22:427–433
Lin A, Wang Y, Tang J, Xue P, Li C, Liu L, Hu B, Yang F, Loake GJ, Chu C (2012) Nitric oxide and protein s-nitrosylation are integral to hydrogen peroxide-induced leaf cell death in rice. Plant Physiol 158:451–464
Liu Q, Zhang C, Yang Y, Hu X (2010) Genome-wide and molecular evolution analyses of the phospholipase D gene family in Poplar and Grape. BMC Plant Biol 10:117
Mishra G, Zhang W, Deng F, Zhao J, Wang X (2006) A bifurcating pathway directs abscisic acid effects on stomatal closure and opening in Arabidopsis. Science 312(26):4–266
Munnik T, Arisz SA, de Vrije T, Musgrave A (1995) G protein activation stimulates phospholipase D signaling in plants. Plant Cell 7:2197–2210
Munnik T, Meijer HJG, ter Riet B, Hirt H, Frank W, Bartels D, Musgrave A (2000) Hyperosmotic stress stimulates phospholipase D activity and elevates the levels of phosphatidic acid and diacylglycerol pyrophosphate. Plant J 22:147–154
Nakano Y, Asada K (1981) Hydrogen peroxide is scavenged by ascorbate-specific peroxidase in spinach chloroplasts. Plant Cell Physiol 22:867–880
Ohashi Y, Oka A, Rodrigues-Pousada R, Possenti M, Ruberti I, Morelli G, Aoyama T (2003) Modulation of phospholipid signaling by GLABRA2 in root hair pattern formation. Science 300:1427–1430
Peters NT, Logan KO, Miller AC, Kropf DL (2007) Phospholipase D signalling regulates microtubule organization in the fucoid alga Silvetia compressa. Plant Cell Physiol 48:1764–1774
Raho N, Ramirez L, Lanteri ML, Gonorazky G, Lamattina L, Ten Have A et al (2011) Phosphatidic acid production in chitosan-elicited tomato cells via both phospholipase D and phospholipase C/diacylglycerol kinase requires nitric oxide. J Plant Physiol 168:534–539
Reape TJ, McCabe PF (2008) Apoptotic-like programmed cell death in plants. New Phytol 180:13–26
Reape TJ, McCabe PF (2010) Apoptotic-like regulation of programmed cell death in plants. Apoptosis 15:249–256
Reape TJ, Molony EM, McCabe PF (2008) Programmed cell death in plants: distinguishing different models. J Exp Bot 59:435–444
Schaedle M, Bassham JA (1977) Chloroplast glutathione reductase. Plant Physiol 59:1011–1012
Su Y, Edwards-Bennett S, Bubb MR, Block ER (2003) Regulation of endothelial nitric oxide synthase by the actin cytoskeleton. Am J Physiol Cell Physiol 284:C1542–C1549
Sueldo DJ, Foresi NP, Casalongue CA, Lamattina L, Laxalt AM (2010) Phosphatidic acid formation is required for extracellular ATP-mediated nitric oxide production in suspension-cultured tomato cells. New Phytol 185:909–916
Sun J, Wang M, Ding M, Deng S, Liu M, Lu C, Zhou X, Shen X, Zheng X, Zhang Z, Song J, Hu Z, Xu Y, Chen S (2010a) H2O2 and cytosolic Ca2+ signals triggered by the PM H+-coupled transport system mediate K+/Na+ homeostasis in NaCl-stressed Populus euphratica cells. Plant Cell Environ 33:943–958
Sun J, Li L, Liu M et al (2010b) Hydrogen peroxide and nitric oxide mediate K+/Na+ homeostasis and antioxidant defense in NaCl-stressed callus cells of two contrasting poplars. Plant Cell Tiss Organ Cult 103:205–215
Sun J, Zhang C, Deng S, Lu C, Shen X, Zheng X, Chen S (2012) An ATP signaling pathway in plant cells: extracellular ATP triggers programmed cell death in Populus euphratica. Plant Cell Environ 35:893–916
Takemiya A, Shimazaki K (2010) Phosphatidic acid inhibits blue light-induced stomatal opening via inhibition of protein phosphatase 1. Plant Physiol 153:1555–1562
Testerink C, Munnik T (2011) Molecular, cellular, and physiological responses to phosphatidic acid formation in plants. J Exp Bot 62:2349–2361
Thomas SG, Franklin-Tong VE (2004) Self-incompatibility triggers programmed cell death in Papaver pollen. Nature 429:305–309
Vacca RA, de Pinto MC, Valenti D, Passerella S, Marra E, De Gara L (2004) Production of reactive oxygen species, alteration of cytosolic ascorbate peroxidase, and impairment of mitochondrial metabolism are early events in heat shock-induced programmed cell death in tobacco Bright-Yellow 2 cells. Plant Physiol 134:1100–1112
Vacca RA, Valenti D, Bobba A, Merafina RS, Passarella S, Marra E (2006) Cytochrome c is released in a reactive oxygen species-dependent manner and is degraded via caspase-like proteases in tobacco Bright-Yellow 2 cells enroute to heat shock-induced cell death. Plant Physiol 141:208–219
Van Breusegem F, Dat JF (2006) Reactive oxygen species in plant cell death. Plant Physiol 141:384–390
Vianello A, Zancani M, Peresson C, Petrussa E, Casolo V, Kra-jnakova J, Patui S, Braidot E, Macri F (2007) Plant mitochondrial pathway leading to programmed cell death. Physiol Plant 129:242–252
Virolainen E, Blokhina O, Fagerstedt K (2002) Ca2+-induced high amplitude swelling and cytochrome c release from wheat (Triticum aestivum L.) mitochondria under anoxic stress. Ann Bot 90:509–516
Wang X (2005) Regulatory functions of phospholipase D and phosphatidic acid in plant growth, development, and stress responses. Plant Physiol 139:566–573
Wang J, Li X, Liu Y, Zhao X (2010a) Salt stress induces programmed cell death in Thellungiella halophila suspension-cultured cells. J Plant Physiol 167:1145–1151
Wang Y, Chen C, Loake GJ, Chu C (2010b) Nitric oxide: promoter or suppressor of programmed cell death? Protein Cell 1:133–142
Wilkins KA, Bancroft J, Bosch M, Ings J, Smirnoff N, Franklin-Tong VE (2011) Reactive oxygen species and nitric oxide mediate actin reorganization and programmed cell death in the self-incompatibility response of papaver. Plant Physiol 156:404–416
Yamaguchi T, Tanabe S, Minami E, Shibuya N (2004) Activation of phospholipase D induced by hydrogen peroxide in suspension-cultured rice cells. Plant Cell Physiol 45:1261–1270
Yamaguchi T, Minami E, Ueki J, Shibuya N (2005) Elicitor-induced activation of phospholipases plays an important role for the induction of defense responses in suspension-cultured rice cells. Plant Cell Physiol 46:579–587
Yao N, Greenberg JT (2006) Arabidopsis ACCELERATED CELL DEATH2 modulates programmed cell death. Plant Cell 18:397–411
Yao N, Eisfelder BJ, Marvin J, Greengerg J (2004) The mitochondrion-an organelle commonly involved in programmed cell death in Arabidopsis thaliana. Plant J 40:596–610
Zhang W, Wang C, Qin C, Wood T, Olafsdottir G, Welti R, Wang X (2003) The oleate-stimulated phospholipase D, PLDδ, and phosphatidic acid decrease H2O2-induced cell death in Arabidopsis. Plant Cell 15:2285–2295
Zhang Y, Zhu H, Zhang Q, Li M, Yan M, Wang R, Wang L, Welti R, Zhang W, Wang X (2009) Phospholipase Dα1 and phosphatidic acid regulate NADPH oxidase activity and production of reactive oxygen species in ABA-mediated stomatal closure in Arabidopsis. Plant Cell 21:2357–2377
Acknowledgments
This research was supported jointly by the Scientific Research Support Project for Teachers with Doctor’s Degree, Jiangsu Normal University, China (No. 11XLR23); the National Science Foundation of China (Grant No. 31200470); the Natural Science Fund for Colleges and Universities in Jiangsu Province (No. 12KJB180003); the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD), the National Major Special Project for the Development of Transgenic Organisms (2014ZX08012-002, 2011ZX08012-002) and the Scientific Research Projects of Xuzhou (No. XF13C056).
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Zhang, J., Yu, Y., Li, Z. et al. 1-Butanol triggers programmed cell death in Populus euphratica cell cultures. Plant Growth Regul 74, 33–45 (2014). https://doi.org/10.1007/s10725-014-9894-z
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DOI: https://doi.org/10.1007/s10725-014-9894-z